月別アーカイブ: 2018年10月

Jilian Plastic Mould is a professional China Pet Bottle mold manufacturer. We can make PET preformed core inserts interchangeable according to customer requirements, and the mold halves are interchangeable. We can provide you with a complete PET injection molding solution.
For PET preforms, sometimes the weight of the two preforms is only 2 – 5 grams. In order to save investment costs, the customer needs to make the core inserts interchangeable. Customers only need to replace the core inserts to get two Preforms.
Replacing the core plugin is a daunting task. If the multi-cavity PET preforming mold takes a considerable amount of time, we have to open all the mold halves on the core side. In general, we recommend that customers create more mold halves for the core side. If they want to produce other types of preforms, then the customer only needs to replace the core side.
Jilian molds can provide a complete set of equipment for 5-gallon Pet Preform. look forward to your letter.

Usually we will spend a lot of effort to obtain high quality molds when choosing mold manufacturing. In fact, regular mold maintenance is also very important to mold life after the Pet Bottle Mould starts running in your shop. But not all customers know how to perform regular mold maintenance? Below are the key points we have listed for our customers. You can refer to them:
Maintenance points are: clean lubrication and inspection
Mold maintenance before assembly
1 – We need to clean the mold surface to ensure that the assembly board is flat. In this case, the machine board can be protected from damage and stress. We also need to check the parallelism of the cavity and the core.
2 – After assembling the mold on the machine, we need to clean the mold surface. Especially the guiding structure part. For example: guide pin, guide bushing
3 – Add lubricant to the sliding part of the mold
4 – Check the safety parts on the mold
Post-production maintenance
1 – We need to inspect the mold after the production is completed
2 – Remove the plastic remaining in the mold. Clean the entire mold
The above general mold points come from our testing department. Jilian Plastics has been producing Pet Bottle Preform molds for more than ten years. If you have any questions about plastic molds, please feel free to contact us.

Jilian Plastic Mould is a well-known manufacturer of Pet Bottle Mould, offering different types of injection molds. We have experience in supplying most mold companies, we have more than 15 years of experience, we know how to manufacture most plastic molds faster from design and mold making, and the quality is perfect.
Jilian Plastic is a famous large mold company in China. What is the majority of products? Why do you need to find a professional large-scale injection mold supplier? What is it? What are the most products?
Most are larger than normal, just like the size of a regular crates is 400 * 40 * 160 mm, and if the size is 80 * 80 * 80 mm, then it is the majority.
Why do you need to find a professional large-scale injection mold supplier?
Large parts are very large, so large machines are needed to machine large parts, and each company has no processing machines.
Most plastic molds also focus on after-sales service, how does it run the mold so that most molds can be manufactured perfectly
product?
What are the advantages of choosing Jilian Plastic?
Jilian Plastic can provide a team to teach you more.
Jilian Plastic mold has advanced processing equipment and a strong service team. We are also a supplier of large Pet Bottle Preform production lines, providing you with a complete solution.

The transparency of Pet Bottle Preform is very important. Good PET preform transparency determines its sales. However, many customers may encounter problems with unclear PET preforms and poor transparency of PET preforms. How to solve the problem of preform mold transparency.
There are three main reasons why PET preforms do not have good transparency.
1. PET preforms do not have good transparency because the material is not dry enough.
2. The thickness of the PET preform is too thick, or the cooling is not enough. The barrel is mixed with other plastic materials. If the temperature of the plastic is too high, the transparency of the PET preform may be poor. We can dry the PET material for more than 4 hours. At the time of injection, the temperature of the plastic rises and the screw rolls speed up. It must be ensured that the humidity is less than 0.02% at 165 °C.
3. At the beginning, the PET preform has good transparency and the preform is then unclear. Because the temperature is too high when demoulding. Please use more cooling water and cooling time.
If you don’t know how to solve the transparency problem of 5-gallon Pet Preform mold, please feel free to contact me.

The quality of Pet Bottle Preform is always the most important factor in the product. Competition in the manufacturing industry is becoming more and more fierce. The shortest possible time, high efficiency, low consumption and the ability to provide individualized high-quality products to customers in the manufacturing sector have become a sign of corporate competitiveness.

Mold is called the father of industry; the quality of the mold will directly affect an important part of product quality, including the replacement of quality, production, production costs of new and old products, product structure adjustment speed and market competitiveness.

Improve mold quality:
First, the design should be reasonable and the best structure should be selected as soon as possible.

The most important step is that the mold design is to improve the quality of the mold, and many factors need to be considered, including the choice of mold materials, the usable and safe mold structure, the Mach ability of the mold parts and the convenience of mold maintenance, all of which should be considered.

The professional and specific Pet Bottle Mould process is an important part of ensuring the quality of the mold. The processing method and processing precision will be the key to the mold manufacturing process.

Cosmetics are increasingly popular with many adults, so demand is also increasing. Jilian Plastic Mould is a supplier of plastic cosmetic moulds in China, offering a variety of different types of Pet Bottle Preform.
Plastic cosmetic molds and other flat molds, we can also provide customers with plastic cosmetic molding services.
The plastic cosmetic mold may be a small part mold or a cover mold. In order to manufacture plastic cosmetic molds, we have top-of-the-line machine tools.
Machining die steel, such as rough CNC milling machines, first form the shape, then finish machining CNC milling to reduce errors
The size is more precise.
We use a valve hot runner system to beautify the surface of plastic cosmetics and reduce labor costs. We have extensive experience in manufacturing plastic cosmetics.
Mold so we can do it without any errors.
If you are interested in making plastic cosmetic molds and want to find reliable plastic cosmetic mold makers. Come to us, and we can not only make plastic packaging of cosmetics, we are very professional in the production of 5-gallon Pet Preform, welcome to come to consult.

High levels of pressure are used to make injection molded Pet Bottle Mould. This powerful pressure presses the plastic tightly against the mold, allowing even the finest details to be achieved during the design process. Such high pressures allow for the formation of highly subtle and complex shapes that are not possible with other molding processes. In fact, plastic injection molding is typically close to 0.005 inches.
Can use several types of plastic at the same time
Plastic injection molding allows several different types of plastic to be used simultaneously. With the help of co-injection molding, you can use a variety of plastics to eliminate your fear of using a certain plastic. In addition, the type of material produced can be easily changed. Even the color of the part or product can be changed without significant delay.
Low cost end product
Injection molded parts are manufactured using automated processes. Injection molding is carried out with the robot and machine controlled and managed by one person. This high degree of automation reduces manufacturing costs by minimizing overhead. Then pass the saved money to the customer.
In addition, this automation allows for the creation of precise injection molds through computer-aided design/manufacturing, and it is easy to understand why so many people choose injection molded parts. In the long run, plastic injection molding is much cheaper than plastic processing, although it is sometimes expensive to make molds for the first time. This initial cost can be several thousand dollars, but once the mold is manufactured, a large number of plastic products can be produced in a cost-effective manner. Plastic injection molding often proves to be a small fraction of the cost of plastic processing.
Minimal waste using injection molded parts
If you are looking for a sustainable product or part production method, look at plastic injection molding. Modern plastic injection molding is environmentally friendly. This process uses only the required amount of plastic to produce the product/part. Although some plastic waste is produced during the production process, this material is ground and then reused. In the end, there is almost no waste in injection molded parts, making it a “green” product/part production technology.
High speed production
Plastic injection molding is ideal for long-term production because it is very fast. The exact speed depends on the nuances of the mold. However, between each cycle time, only 15 to 30 seconds have passed. This production speed is much faster than most other available production methods.
The 5-gallon Pet Preform made by injection molding is a fast and short cycle. The quality of the products produced is even better, and it is more compounded by the customers. Therefore, Jilian Plastics welcomes everyone to come to consult.

Injection molded products may be suitable for your next Pet Bottle Preform project because they have many advantages. With the ability of injection molding in rapid prototyping, you can save time throughout the product development phase. This reduces the total cost of landing the final product when you include multiple materials in your injection molding development.
We rely on injection molding products every day to preserve our food, protect our bodies, run our business and sell our products. Read more about the benefits of injection molding or contact us for more information.
What is injection molding?
Injection molding is one of the more common part manufacturing processes and can be used in a variety of materials including metals, polymers, elastomers and glass.
This process begins with a design mold that is completely encapsulated in a machine on the production line. The material that makes up the part is then heated and placed in a pressurized bucket where it can become flexible or even liquefied. This heated material is then forced or injected into the cavity of the mold where it assumes the shape of the product.
Then, as the material assumes the shape and features of the mold, the material cools and hardens within the cavity. Parts range from miniature parts that require high stress tolerances to large panels for cars, airplanes and other vehicles.
An interesting part of the current trend in injection molding products is that many new materials are being developed for this process. Many of these innovations are emerging as advances in 3D printing technology. The new materials are concentrated on thermoplastics that do not melt and lose their structural integrity when ready to be injected into the mold.
The process also includes the use of controlled facilities to help regulate temperature, material usage, and the risk of contamination. Monitoring is easy on production lines using injection molding, so products can be quickly managed and checked against temperature and pressure issues.
Injection molding can be used with a variety of materials from glass to metal, but the heat and flexibility make it the first choice for manufacturing applications involving plastics and polymers, and is being chosen by more and more pet preform manufacturers. To make a variety of products, plastics help ensure trouble-free production and are generally able to withstand high temperatures in the process while maintaining strength.

Whether you are an entrepreneur who has just ventured into a new product area or an established company or owner who has ideas about how to expand an Pet Bottle Preform product line, the product development process has the same excitement, opportunity and commitment. The product development phase plays a key role in the manufacturing process between pure brainstorming or the production phase of creativity and new product launches. In short, product development is where your concept becomes a reality.
Manufacturing
Not surprisingly, product development requires a lot of thinking, consideration, and decision making (and maybe even some tough decisions). For those who are new to business and more experienced, there may be many challenges. Some may be expected, and some may not. The key to overcoming these surprises is to make sure they are not at all surprising: be prepared and aware of every challenge that may hamper your product development cycle, and have a plan to address each challenge. The following points describe several of the challenges you may face in product development to help you get on the road to overcoming these challenges.
Manufacturability
There are many differences between prototyping and production. From process to material to lead time, the list continues, and each of these qualities plays a role in the concept of manufacturability. In short, manufacturability is a measure of the viability of your product at the scale you want (or whether it can be produced). Different processes and materials have different strengths and weaknesses, but more importantly, the limits of the physical world also play a role in manufacturability.
The original pattern or drawing rarely becomes the perfect representation of the product rolling off the assembly line, and manufacturability is the reason. Once the product’s ideas, overall design, and functionality are identified, the problem of how to produce must be addressed. This is where the concept of manufacturing design comes into play. Manufacturing design simply means designing the product in a way that recognizes and ideally exploits the reality of mass production. The more you emphasize design for manufacturing, the more likely you are to develop an efficient product that will ultimately help your profit.
The last point to note is that the limitations and constraints of various materials and processes are not the only things that need to be vigilant. The opportunities presented by some processes are also worth noting in manufacturability. For example, 3D printing offers unparalleled cost-effectiveness and versatility in prototyping – but a product that is easy to 3D-print may be more difficult to produce in full production, such as a product with complex or complex components. Understand the pros and cons of the various processes and when is the best time to use each process.
Optimized prototype for product development
Anxiety is normal during product development – ​​you want to bring your product to market as quickly as possible. However, if you do not carefully consider the time issue, it may cause an interruption. These problems can happen all-round – they are both part of product development and issues that need to be considered in the actual production of the product.
Let’s go in chronological order. There are some time factors at work during the product development process. In addition to trying to start producing your product, competitors may also try to develop similar products. Time is of the root importance for several reasons:
Prototyping is one of your top concerns during product development. However, in the wrong hands, prototyping can take a lot of time—for example, if a store is making new molds or other inefficient methods to do short-term work for you. This is the highlight of 3D printing: With CAD drawings or other digital illustrations, 3D printers can produce products that can take weeks or more for you in a matter of hours or days.
Then, once you start full production, there will be time issues. It is important to consider the “total cost” of one or more partners you choose to manufacture. If the cheapest option is to stay away from the ocean, you may end up spending more on transportation and other costs than going home. When researching manufacturing partners, be sure to consider all options from a long-term perspective.
After you have considered a large number of mold partners, I believe that Jilian mold must be one of the outstanding advantages, we not only have many good quality products, our pet blowing machine is also very recognized and loved by everyone.

Understand the limits of a particular prototype. Similar to the idea of ​​outlining the specific needs and goals of a prototype, it is also important to remember what a particular iteration can or should not do. Some types of rapid prototyping or materials are ideal for producing functional Pet Bottle Mould prototypes, while others are best suited for cosmetic testing.
Plastic resin
Understand the characteristics of the prototype material. The materials used in the prototype are the key factors to be aware of. For example, when testing and approving prototypes, material hardness, flexibility, strength, temperature or other factors, and durability may vary, depending on the material you choose for the final product.
View of the escape route. It’s easy for development teams to become so focused on detail and invest in complex projects that neglect some big issues that may be obvious to an outsider with a fresh eye. Of course, product developers naturally want their prototypes to succeed. Be sure to test your prototype with people who are not familiar with your product—whether inside or outside your organization—to gain the benefits of viewing and interacting with your product in these different ways.
Keep an open mind. Remember what we mentioned earlier – you should understand your product from the prototype. Don’t accept the prototype too quickly to do what it should do – or it is close enough. Take this opportunity to examine your product in physical form and consider how to improve it – whether in design or production.
Keep an eye on the bottom line. It is always worth mentioning that you should not waste your budget on prototyping. While yes, this is a key part of the manufacturing process – if done right, it will generate a huge return on investment – ​​but in your overall budget, it is important to maintain leading prototype costs. Fortunately, processes like rapid prototyping are often more cost effective than other processes, and experienced prototype China Plastic Cap Manufacturers can help you get the most value and efficiency from every iteration of the product.

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Taizhou Huangyan Jilian Plastic Mould Co.,Ltd is located in Huangyan ,Taizhou ,Zhejiang,China. we are one of the biggest and professional factory in China to make different kinds of pet preforms ,pet bottles, moulds.We have advanced technology, sophisticated equipment,the entire process of product